Odpowiedź:
1- The office is cleaned every day
2-Are these rooms cleaned every day?
3-Glass is made from sand
4-Stamps are sold in a post office
5-This room isn't used very often
6-Are we allowed to park here?
7-How is this word pronounced?
8-Was the office cleaned yesterday?
9-The house was painted last month
10-My phone was stolen a few days ago
11-Three people were injured in the accident
12-When was this bridge built?
13-I wasn't woken up by the noise
14-How were these windows broken?
15-Were you invited to Jon's party last week?
Wyjaśnienie: